Parsley Health Store — UCP / MCP Agent Commerce

The agent-callable surface of Parsley Health's direct-to-consumer supplement store. A live, anonymous Universal Commerce Protocol MCP endpoint exposes thirteen tools for catalog search, product lookup, cart construction, checkout and order retrieval, with JSON Schema 2020-12 input schemas returned by tools/list. The same host serves an anonymous Shopify Storefront GraphQL endpoint, unauthenticated storefront JSON endpoints, an llms.txt and agents.md aimed at agents, a UCP merchant profile, and OpenID Connect / OAuth 2.0 authorization-server discovery for store customer accounts. The surface is platform-provided by Shopify under Parsley Health's own hostname (shop id 24996151350) rather than engineered by Parsley Health, and it covers retail supplement purchase only — no clinical, member, appointment or lab data is reachable. Completing checkout requires contemporaneous human buyer approval per the store's own published agent rules.

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API entry from apis.yml

apis.yml Raw ↑
name: Parsley Health Store — UCP / MCP Agent Commerce
description: The agent-callable surface of Parsley Health's direct-to-consumer supplement store. A live,
  anonymous Universal Commerce Protocol MCP endpoint exposes thirteen tools for catalog search, product
  lookup, cart construction, checkout and order retrieval, with JSON Schema 2020-12 input schemas returned
  by tools/list. The same host serves an anonymous Shopify Storefront GraphQL endpoint, unauthenticated
  storefront JSON endpoints, an llms.txt and agents.md aimed at agents, a UCP merchant profile, and OpenID
  Connect / OAuth 2.0 authorization-server discovery for store customer accounts. The surface is platform-provided
  by Shopify under Parsley Health's own hostname (shop id 24996151350) rather than engineered by Parsley
  Health, and it covers retail supplement purchase only — no clinical, member, appointment or lab data
  is reachable. Completing checkout requires contemporaneous human buyer approval per the store's own
  published agent rules.
humanURL: https://store.parsleyhealth.com
baseURL: https://store.parsleyhealth.com/api/ucp/mcp
image: https://cdn-builder.parsleyhealth.com/api/v1/image/assets%2F996895949aaa465aa438b22f75b680b6%2F3ca4c568b1cc4dc7b064ff122217abe6
tags:
- Agentic Commerce
- MCP
- E-Commerce
- GraphQL
- Supplements
tags_raw:
- Agentic Commerce
- MCP
- Ecommerce
- GraphQL
- Supplements
properties:
- type: GraphQL
  url: graphql/parsley-health-storefront-graphql.yml
- type: Documentation
  url: https://store.parsleyhealth.com/agents.md
- type: LLMsTxt
  url: llms/parsley-health-store-llms.txt